Reclining your seat on the plane has been called "one of the most irritating, inconvenient, self-indulgent habits" on a flight. Those extra two inches are often the center of heated debates, especially as airlines squeeze more passengers onto planes. The survey found that over 77% of people find reclining an airplane seat all the way rude. However, nearly one-third of survey respondents said that even though it's rude, they still fully recline their seats. But the majority of those people said they ask the person behind them first. Visit the link in bio for more do's and don't when flying.